<template>
    <div>
        上传
        <div>{{count}}</div>
        <button @click="count++">+</button>
        <button @click="count--">-</button>
    </div>
</template>

<script>
export default {
    name:'content-upload',
    data(){
        return{
            count:0
        }
    },
    methods:{
        
    }
}
</script>